[fix](nereids)prevent null pointer exception if datetime value overflows

fe/fe-core/src/main/java/org/apache/doris/nereids/rules/expression/rules/SimplifyComparisonPredicate.java

@@ -346,9 +346,10 @@ private static boolean cannotAdjust(DateTimeLiteral l, ComparisonPredicate cp) {
  private static Expression migrateToDateV2(DateTimeLiteral l, AdjustType type) {
  DateV2Literal d = new DateV2Literal(l.getYear(), l.getMonth(), l.getDay());
  if (type == AdjustType.UPPER && (l.getHour() != 0 || l.getMinute() != 0 || l.getSecond() != 0)) {
- d = ((DateV2Literal) d.plusDays(1));
+ return d.plusDays(1);
+ } else {
+ return d;
  }
- return d;
  }
 
  private static Expression migrateToDate(DateV2Literal l) {

fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/functions/executable/TimeRoundSeries.java

@@ -104,22 +104,27 @@ private static LocalDateTime getDateCeilOrFloor(DATE tag, LocalDateTime date, in
  if (getCeil) {
  step = step + (deltaInsidePeriod == 0 ? 0 : period);
  }
- switch (tag) {
- case YEAR:
- return ((DateTimeLiteral) start.plusYears(step)).toJavaDateType();
- case MONTH:
- return ((DateTimeLiteral) start.plusMonths(step)).toJavaDateType();
- case DAY:
- return ((DateTimeLiteral) start.plusDays(step)).toJavaDateType();
- case HOUR:
- return ((DateTimeLiteral) start.plusHours(step)).toJavaDateType();
- case MINUTE:
- return ((DateTimeLiteral) start.plusMinutes(step)).toJavaDateType();
- case SECOND:
- return ((DateTimeLiteral) start.plusSeconds(step)).toJavaDateType();
- default:
- break;
+ try {
+ switch (tag) {
+ case YEAR:
+ return ((DateTimeLiteral) start.plusYears(step)).toJavaDateType();
+ case MONTH:
+ return ((DateTimeLiteral) start.plusMonths(step)).toJavaDateType();
+ case DAY:
+ return ((DateTimeLiteral) start.plusDays(step)).toJavaDateType();
+ case HOUR:
+ return ((DateTimeLiteral) start.plusHours(step)).toJavaDateType();
+ case MINUTE:
+ return ((DateTimeLiteral) start.plusMinutes(step)).toJavaDateType();
+ case SECOND:
+ return ((DateTimeLiteral) start.plusSeconds(step)).toJavaDateType();
+ default:
+ break;
+ }
+ } catch (Exception ex) {
+ // do nothing
  }
+
  return null;
  }
 

fe/fe-core/src/main/java/org/apache/doris/nereids/trees/expressions/literal/DateLiteral.java

@@ -336,7 +336,7 @@ protected boolean checkDate() {
  }
 
  protected static boolean isDateOutOfRange(LocalDateTime dateTime) {
- return dateTime.isBefore(START_OF_A_DAY) || dateTime.isAfter(END_OF_A_DAY);
+ return dateTime.isBefore(START_OF_A_DAY) || dateTime.isAfter(END_OF_A_DAY) || dateTime == null;
  }
 
  private boolean checkDatetime(TemporalAccessor dateTime) {

regression-test/suites/nereids_p0/datatype/test_datetime_overflow.groovy

@@ -0,0 +1,36 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements. See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership. The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+suite("test_datetime_overflow") {
+ sql 'set enable_nereids_planner=true'
+ sql 'set enable_fallback_to_original_planner=false'
+ sql """drop table if exists datetime_overflow_t"""
+ sql """CREATE TABLE datetime_overflow_t (
+ `id` bigint NULL,
+ `c` datetime NULL,
+ `d` date NULL,
+ INDEX idx_c (`c`) USING INVERTED
+ ) ENGINE=OLAP
+ DUPLICATE KEY(`id`)
+ DISTRIBUTED BY RANDOM BUCKETS AUTO
+ PROPERTIES (
+ "replication_num" = "1"
+ );"""
+
+ sql """select * from datetime_overflow_t where d between "9999-12-31 00:00:01" and "9999-12-31 10:00:01";"""
+ sql """select * from datetime_overflow_t where d > "9999-12-31 00:00:01";"""
+}